Home
Forums
New posts
Search forums
What's new
New posts
New resources
New profile posts
Latest activity
Resources
Latest reviews
Search resources
Donate
Log in
Register
Search
Search titles only
By:
Search titles only
By:
New posts
New resources
New profile posts
Latest activity
Menu
Install the app
Install
Latest activity
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
What's new
New posts
New resources
New profile posts
Latest activity
Scott
replied to the thread
VCFMW 2026 Should Be Sweet!
.
And I'm officially in. See you in September!!!
Jul 9, 2026
Froggy814
replied to the thread
Portable RAM Card 1MB -> 3MB by adding 658128ALFP chips. Is the B revision acceptable?
.
Well, I would give it a try. Only because logical reasoning says: The non backlit can only take SRAM but the backlit can take SRAM and...
Jul 9, 2026
Froggy814
replied to the thread
LCD Replacement for the Macintosh Portable
.
Alright, been trying to find a way to upload the modified code, just changed pinouts and the like through text editor, to the...
Jul 9, 2026
David Cook
replied to the thread
Portable RAM Card 1MB -> 3MB by adding 658128ALFP chips. Is the B revision acceptable?
.
Thank you. That's good to know. I've ordered some of the static RAM chips and I'll update this thread after trying them.
Jul 8, 2026
Garrett
replied to the thread
Portable RAM Card 1MB -> 3MB by adding 658128ALFP chips. Is the B revision acceptable?
.
When upgrading PowerBook 1xx RAM expansion cards, I've found that you can intermix PSRAM and SRAM on the same board. Everything just...
Jul 8, 2026
David Cook
posted the thread
Portable RAM Card 1MB -> 3MB by adding 658128ALFP chips. Is the B revision acceptable?
in
Macintosh Portable
.
As we all know, the Macintosh Portable is most limited by the lack of RAM upgrades available today. If you only have a 1 MB card (or...
Jul 8, 2026
M
Mark_W
replied to the thread
Macintosh SE Checkerboard pattern with random speckled dashes, no boot chime
.
Stumbled across this reset issue on an SE FDHD and made a post a while ago, it will get stuck at checkerboard pattern on powering up for...
Jul 8, 2026
Top
Bottom
Cookies help personalize content and keep you logged in if you register.
By using this site, you are consenting to our use of cookies.
Accept
Learn more…